DiffServ4NS v1.0-archival — initial public release

Release contents:

- src/ns-2.29/ — 2001 original, preserved read-only (mirrors the 2006
  SourceForge SVN state at commit 87941a53bafc9c1bc5356edfec9be794e510aca7;
  archived on Software Heritage under
  swh:1:snp:4ad5f5d22f3240686f4fa887c5ad175eddb59501)
- src/ns-2.35/ — 2026 port layer with nine latent-bug fixes catalogued
  in src/ns-2.35/CHANGELOG.md; +28 byte UDP header accounting restored;
  compiler warning-hygiene applied
- scripts/ — fetch, patch, build for both variants
- examples/ — example-1, example-2, example-3 (2006 SourceForge
  originals with narrow gnuplot catch-wrap hygiene in example-1/
  simulation-1.tcl and example-2/example-2.tcl); example-2-fullscale
  (2026 thesis §4.2 full-scale reconstruction); common/ and
  webtraf-ns235-test/ (2026 support scaffolding)
- docs/installation.md, docs/architecture.md
- CITATION.cff (date-released 2026-04-23), LICENSE (GPL-2.0),
  LINEAGE.md, README.md, README-ns-2.md

Archived via Zenodo record 10.5281/zenodo.19665020.